Cita APA (7a ed.)

Ballinger, R. A. (1952). Lettering art in modern use. Reinhold.

Cita Chicago Style (17a ed.)

Ballinger, Raymond A. Lettering Art in Modern Use. [New York]: Reinhold, 1952.

Cita MLA (9a ed.)

Ballinger, Raymond A. Lettering Art in Modern Use. Reinhold, 1952.